# Preview and obtain output - [Previewing dataset file output](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview.md) - [Displaying a dataset file preview](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/displaying-a-dataset-file-preview.md) - [File preview for de-identified files](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-redacted-file.md) - [Selecting the view](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-redacted-file/file-preview-select-view.md) - [Changing entity type handling](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-redacted-file/file-preview-entity-type-handling.md) - [Adding and removing manual redactions](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-redacted-file/adding-and-removing-manual-redactions.md) - [Ignoring specific instances in PDF files](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-redacted-file/pdf-ignore-entity-instance.md) - [Configuring column content types for CSV files](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-redacted-file/configuring-column-content-types-for-csv-files.md) - [File preview for a JSON output file](https://docs.tonic.ai/textual/datasets-preview-output/dataset-file-preview/file-preview-json-output.md) - [Downloading local output files](https://docs.tonic.ai/textual/datasets-preview-output/output-download-local.md) - [Generating cloud storage output files](https://docs.tonic.ai/textual/datasets-preview-output/generating-cloud-storage-output-files.md) - [Structure of JSON output files](https://docs.tonic.ai/textual/datasets-preview-output/dataset-output-json-structure.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.tonic.ai/textual/datasets-preview-output.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.